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simple. 70 to 75 percent ocean water covers the earth. i learned that in science and im in 6th grade. hope this helped.
Also Answer:
While the oceans cover about 70% of the surface area, they actually hold 96.5% of all the water on Earth. Another 1% of the ground water of the Earth is saline, leaving only 2.5% fresh water. Of the 2.5% fresh, most of it is frozen in glaciers or snow and only about 1% exist in liquid form. Almost all of that fresh water is ground water with only a tiny bit in lakes and streams.
What else can I help you with?
How much water does the whole earth have?
About seventy five percent of the earth has ocean water.
The global ocean holds how much of earths water?
90% of ocean water covers the Earth
How much of earths water global ocean hold?
90% of ocean water covers the Earth
How much ocean is on the earth?
~75% of water covers the earth ~71% oceans.
How does earth's ocean of air and ocean of water interact?
how does the earth's ocean of air and ocean of water interact
How much of the world is made up of ocean water?
About 71% of the worlds surface is covered by oceans.
What is 97 percent of the water on earth?
Approximately 97% of the water on Earth is salty ocean water.
Hoew much salt water is on the surface of the Earth?
Well that itself is hard the earth is made up of about 70% ocean, roughly '''326 million trillion gallons of water are on the planet (including fresh water). much of this water however is still ocean thus salt water. '''
How much salt water covers the earth?
Approximately 97% of the earth's water is found in the ocean in the form of salt water. The remaining 3% is freshwater found in rivers, lakes, glaciers, and underground aquifers.
How much water is in the open ocean?
The Indian Ocean is the third largest ocean and contains 20% of Earth's water surface. That translates to 284 million cubic kilometers of water.
What makes up ocean water?
97% of the earth contains salt ocean water because of the seven seas on earth.
Does a rain forest or ocean cover more of earth surface?
The ocean covers up 71% of the earth. 97% of the earth is water.
